Spencer Hot Springs
By the HotSpringsFind editorial team · How we compile records · Reviewed September 2026
Spencer Hot Springs is a primitive hot spring listed near Austin, Nevada. Reported soak temperature: 102°F. See the visit fact sheet.
Current status
Open and dependable — free BLM cowboy tubs (~100°F adjustable, source ~130-140°F) plus a natural pool in Big Smoky Valley ~19 mi southeast of Austin, with free dispersed camping, wild burros, and a fresh BLM stewardship push (Sept 27, 2025 cleanup).
Checked August 2025 · verified against an official source · 6 sources ↓
Before you go
- Status: Open — last verified below — confirm via BLM — Spencer Hot Springs National Public Lands Day cleanup (Battle Mountain District/Tonopah FO).
- Cost: Reported free access — fees and permits can change, confirm before visiting.
- Getting there: Reported 0 mi trail — confirm the route, road, and seasonal access.
- Water: Reported soak temperature 102°F — always test the water before entering.
- Rules: Reported clothing-optional; reported dog-friendly.
- Conditions: check weather, fire closures, and land-manager alerts the week you go — mountain access changes seasonally.
- Reservations/permits: None; free
- Best time to go: Weekdays; spring/fall; sunrise soaks for burro sightings
- Clothing reality: Official: none (BLM). Customary: clothing-optional common at the tubs, especially early/late. Legal: Nevada has no statewide simple-nudity ban; county ordinances can apply — none documented for this site.
- Kids: Allowed.
- Cell service: spotty — download maps and tell someone your plan.
- Accessibility: Drive-up area but uneven desert ground — not wheelchair accessible
- No toilets, water, or trash service — fully primitive; pack out everything
- Dispersed camping free (standard BLM 14-day limit); camp away from the sources — BLM/TravelNevada guidance cites 100 ft (some sources say 100 yards); camping on top of a source is prohibited
- Source water ~130-140°F under a grated cover — tubs are tempered by moving the inlet pipe; test first
- Wild burros (Hickison herd) drink from the pools and bray at night — earplugs advised
- Nav-app coordinates sometimes route wrong; turn off US-50/SR-376 near mile marker 99, ~5-10 mi unsigned dirt road — download offline maps
- Road is washboarded dirt — fine for 2WD dry, impassable mud after rain
- Active BLM stewardship: National Public Lands Day cleanup Sept 27, 2025 (trash/graffiti removal, fire-ring replacement)
- Hazard: ~140°F source under grate
- Hazard: Muddy impassable road after storms
- Hazard: Remoteness/no services
- Hazard: Burro noise at night
About this spring
Primitive BLM hot springs in Big Smoky Valley southeast of Austin — two or three metal cattle-trough tubs and a natural soft-bottom pool (~90-110°F, adjustable via inlet pipe) fed by piped geothermal water. The Hickison wild burro herd regularly visits. No facilities of any kind. Source reaches ~140°F — scald hazard. Dirt road impassable after rain. No cell service; pack out waste.
Spencer Hot Springs occupies a low rise on BLM land in Big Smoky Valley, roughly 19 miles southeast of Austin off US-50 — the 'Loneliest Road in America.' Geothermal water emerges at up to 140°F — the main vent is covered by a BLM-installed metal grate — and is piped through an adjustable line into two or three metal cattle-trough tubs plus a natural soft-bottom pool, where temperatures settle between roughly 90 and 110°F; soakers fine-tune the heat by swinging the inlet pipe into or away from their tub. The site looks across the valley to the Toiyabe Range to the west and the Toquima Range to the east, and the Hickison wild burro herd regularly comes in to drink — visitors are asked to step back and give them access rather than feed them. There are no facilities, no cell service, and no fee; free dispersed camping is allowed on the surrounding BLM land at least 100 feet from any water source. Toquima Cave and the Hickison Petroglyph Recreation Area lie within a short drive.
Directions & trailhead access
From Austin drive east on US-50, south on SR-376 ~0.25 mi, then east on the unsigned dirt road (Toquima Cave road) near mile marker 99 for ~5-6 miles.
Nevada geothermal context
Nevada has more hot springs per square mile than any other state — Basin and Range faulting brings deep thermal water to the surface across nearly every valley. Most sites are primitive seeps and tubs on public BLM land reached by long, unmaintained dirt roads. Carry extra water, and watch for flash floods in desert washes during storms.
What a primitive site means here
Primitive springs have no facilities: no changing rooms, no trash service, often no maintained road to the pool. Expect natural rock or gravel bottoms, water temperature that varies by spot and season, and other visitors who may treat the site informally. Pack out everything you bring, test the water before entering, and leave the pool cleaner than you found it.
Best time to visit
October – April (Fall, Winter & Spring)Desert thermal zones experience high summer ambient heat. The cooler months from late autumn to early spring offer the most refreshing ambient conditions for open-air soaking.
Fact sheet
| Reported soak temp | 102°F |
|---|---|
| Source temp (historical) | 130°F |
| Hiking distance | Roadside — no hike required |
| Access fee | Reported free — verify locally |
| Clothing policy | Reported clothing-optional |
| Pet policy | Reported dog-friendly |
| Geothermal data reference | NOAA Thermal Springs List (1980 archive) |
| Check land status | BLM — Spencer Hot Springs National Public Lands Day cleanup (Battle Mountain District/Tonopah FO) |
Spencer Hot Springs FAQ
Is Spencer Hot Springs open right now?
Open and dependable — free BLM cowboy tubs (~100°F adjustable, source ~130-140°F) plus a natural pool in Big Smoky Valley ~19 mi southeast of Austin, with free dispersed camping, wild burros, and a fresh BLM stewardship push (Sept 27, 2025 cleanup). (Status verified against an official source, last checked August 2025.)
Is Spencer Hot Springs free?
Spencer Hot Springs is listed as free to access in Lander County, Nevada. Fees and rules change — verify current status with the land manager before visiting.
What temperature is Spencer Hot Springs?
Spencer Hot Springs has a reported soak temperature of 102°F and a historical source temperature of 130°F in survey records. Historical data may not reflect current conditions — always test water before entering.
Is Spencer Hot Springs clothing optional?
Spencer Hot Springs is listed as traditionally clothing-optional in directory records. Confirm current rules before visiting, as policies change.
How far is the hike to Spencer Hot Springs?
Spencer Hot Springs near Austin, Nevada is roadside/drive-up — no trail hike is required from the parking area.
Sources & references
- BLM — Spencer Hot Springs National Public Lands Day cleanup (Battle Mountain District/Tonopah FO) — official · 2025-08
- TravelNevada — Spencer Hot Springs — official · 2025
- Campendium — Spencer Hot Springs (recent camper reports) — community · 2025-08
- TheDyrt — Spencer Hot Springs Camping — community · 2025
- Hot Springs Guides — Spencer Hot Springs — community · 2025
Additional references for this record; a source link does not guarantee current conditions.
Details above were verified against the named sources on their listed dates — conditions change, so recheck before traveling. · How we verify our data · Report a correction
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